Nonlocal Theory to Analyse Nanotube Structures under Tension

Table 1

Mechanical properties of SWCNT, DWCNT, and MWCNT [26–28].

Nanotubes	Mechanical properties
	(TPa)
SWCNT	1.80	0.19
DWCNT	1.33	0.19
MWCNT	0.95	0.19